您要查找的是不是:
- overall uniform sampling fraction 统一抽样比
- Note: Data in bracket were resident population, it adjusted on the basis of the 1990 national population censuses and the sample surveyon population changes every year. The sampling fraction is 1% in 1995. 注:括号内的数据为常住人口数,是根据1990年人口普查、每年的人口变动抽样调查及1995年1%25人口抽样检查调查推算数(下同)。
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- I'll be ready in a fraction of a second. 我马上就好。
- The story does not contain a fraction of truth. 这故事没有一点真实性。
- He has done only a fraction of his homework. 他只做了家庭作业的一小部分。
- The car stopped within a fraction of an inch of the wall. 汽车在离墙不到一英寸的地方停住了。
- Could you move a fraction closer? 你能不能稍微再挪近点儿?
- I spent a few days sampling the literature of social science. 我花了几天时间浏览有关社会科学的文献。
- She spends only a fraction of her earnings. 她只花了所赚的钱的一小部分。
- They represented only a fraction of the general populace. 他们代表的仅是全体国民的一小部分。
- uniform sampling fraction 一致抽样比
- primary sampling fraction 一级抽样比
- Only a fraction of my friends have video recorder. 我的朋友中只一小部分人有录像机。
- optimum sampling fraction 最优抽样比
- It involves a subject known as isokinetic sampling. 这涉及所谓等速取样的问题。
- Earthworms comminute the mineral fraction of soils. 蚯蚓粉碎土壤中的无机物碎片。
- There is not a fraction of truth in his statement. 他说的话一点也不真实。
- The concept of sampling will be presented below. 关于采样的概念,后面将要说明。
- He is truthful, faithful and honest to a fraction. 他是个百分之百忠诚、老实、可靠的人。